CVE-2021-36848: Sharethis Social Media Feather

Medium severity, CVSS 4.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Social Media Feather (WordPress plugin) versions <= 2.0.4

Affected products

• Sharethis Social Media Feather: before 2.0.5 (fixed in 2.0.5)

Published 2022-04-11. Last modified 2026-06-17.